Solution : https://service.sap.com/sap/support/notes/580595 (SAP Service marketplace login required)
Summary :
The SAP Note outlines the procedure and prerequisites for enabling value-based reduction of commitments during the conversion from service purchase requisitions to purchase orders. This is activated via customization in transaction ML91, which impacts field WRTKZ in table EBAN, effective for new requisitions created via ME51 and ME51N. The functionality is restricted to use with the ME21N and ME22N transactions and does not support service requisitions with value limits. Implementations include modifications in SE11 for data elements and structures, enhancements in SAPL0MED screen, and creation of necessary function modules in SE80/SE37 for value-based commitment tracking.
Key words :
include ebkn knt_act_wert netwr rm11k waers, component component type reference table reference field, reference type esll-packno, create function module ms_requisition_commitment, create function module ms_comm_value_based, create data element comm_value_based, reference type t165-comm_value_based, component type waers, include field v_t165-comm_value_based, reference type banf_comm
Related Notes :
| 769046 | ME21: SE 001 Buffer Table not up to date |
| 745716 | ME54/ME54N: Commitments are not correctly updated |
| 734691 | Commitment update by Purchase Requisitions with value limits |
| 721574 | SE001 when changing purchase order with reference to PReq |
| 661690 | ME21(N): PReq commitment not reduced when quotation exists |
| 657048 | ME22: Message SE001 "Buffer table not up to date" |
| 634298 | FAQ: Commitment update in the service |
| 632563 | ME52N: buttons for subcontracting material are not displayed |
| 576341 | Commitment reduction on value basis for service requisitions |